initSidebarItems({"enum":[["RegionColumn","The virtual column involved in a region. This includes concrete columns, as well as selectors that are not concrete columns at this stage."]],"struct":[["RegionShape","The shape of a region. For a region at a certain index, we track the set of columns it uses as well as the number of rows it uses."]],"trait":[["RegionLayouter","Helper trait for implementing a custom `Layouter`."],["TableLayouter","Helper trait for implementing a custom `Layouter`."]]});